<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryRef" :inline="true" v-show="showSearch">
      <el-form-item label="数据名称" prop="dataName">
        <el-input
          v-model="queryParams.dataName"
          placeholder="请输入数据名称"
          style="width: 240px"
          clearable
          @keyup.enter="handleQuery"
        />
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="Search" @click="handleQuery">搜索</el-button>
        <el-button icon="Refresh" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="Plus"
          @click="handleAdd"
          v-hasPermi="['business:scenarioData:add']"
        >新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="Edit"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['business:scenarioData:edit']"
        >修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="Delete"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['business:scenarioData:remove']"
        >删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="Download"
          @click="handleExport"
          v-hasPermi="['business:scenarioData:export']"
        >导出</el-button>
      </el-col>
      <right-toolbar v-model:showSearch="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="scenarioDataList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
<!--      <el-table-column label="主键ID" align="center" prop="id" />-->
      <el-table-column label="序号" align="center" width="50" type="index" />
      <el-table-column label="数据执行顺序" align="center" prop="dataOrder" />
      <el-table-column label="数据名称" align="center" prop="dataName" />
      <el-table-column label="场景参数数据 (JSON格式)" align="center" prop="parameters" :show-overflow-tooltip="true" />
      <el-table-column label="创建时间" align="center" prop="createTime" width="180">
        <template #default="scope">
          <span>{{ parseTime(scope.row.createTime) }}</span>
        </template>
      </el-table-column>
      <el-table-column label="创建人" align="center" prop="createBy" />
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template #default="scope">
          <el-button link type="primary" icon="Edit" @click="handleUpdate(scope.row)" v-hasPermi="['business:scenarioData:edit']">修改</el-button>
          <el-button link type="primary" icon="Delete" @click="handleDelete(scope.row)" v-hasPermi="['business:scenarioData:remove']">删除</el-button>
        </template>
      </el-table-column>
    </el-table>
    
    <pagination
      v-show="total>0"
      :total="total"
      v-model:page="queryParams.pageNum"
      v-model:limit="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改场景参数数据对话框 -->
    <el-dialog :title="title" v-model="open" width="800px" append-to-body>
      <el-form ref="scenarioDataRef" :model="form" :rules="rules" label-width="200px">
        <el-form-item label="数据执行顺序" prop="dataOrder">
          <el-input v-model="form.dataOrder" placeholder="请输入数据执行顺序" />
        </el-form-item>
        <el-form-item label="数据名称" prop="dataName">
          <el-input v-model="form.dataName" placeholder="请输入数据名称" />
        </el-form-item>
        <el-form-item label="场景参数数据 (JSON格式)" prop="parameters">
          <el-input v-model="form.parameters" type="textarea" placeholder="请输入内容" :rows="6" />
          <el-button
              type="primary"
              link
              @click="formatJson"
              :disabled="!form.parameters"    style="margin-top: 5px"
          >
            格式化JSON
          </el-button>
        </el-form-item>
        <el-form-item label="数据描述" prop="description">
          <el-input v-model="form.description" placeholder="请输入数据描述" />
        </el-form-item>
        <el-form-item label="备注" prop="remark">
          <el-input v-model="form.remark" type="textarea" placeholder="请输入内容" />
        </el-form-item>
      </el-form>
      <template #footer>
        <div class="dialog-footer">
          <el-button type="primary" @click="submitForm">确 定</el-button>
          <el-button @click="cancel">取 消</el-button>
        </div>
      </template>
    </el-dialog>
  </div>
</template>

<script setup name="ScenarioData">
import {
  addScenarioData,
  delScenarioData,
  getScenarioData,
  listScenarioData,
  updateScenarioData
} from "@/api/business/scenarioData"

const { proxy } = getCurrentInstance()

const scenarioDataList = ref([])
const open = ref(false)
const loading = ref(true)
const showSearch = ref(true)
const ids = ref([])
const single = ref(true)
const multiple = ref(true)
const total = ref(0)
const title = ref("")

const data = reactive({
  form: {
    // 固定场景ID
    scenarioId: proxy.$route.query.scenarioId,
  },
  queryParams: {
    pageNum: 1,
    pageSize: 10,
    scenarioId: proxy.$route.query.scenarioId,
    dataName: null,
  },
  rules: {
    parameters: [
      {
        validator: (rule, value, callback) => {
          if (value) {
            try {
              JSON.parse(value);
              callback();
            } catch (e) {
              callback(new Error('请输入合法的JSON格式数据'));
            }
          } else {
            callback();
          }
        },
        trigger: 'blur'
      }
    ]
  }
})

const { queryParams, form, rules } = toRefs(data)

/** 查询场景参数数据列表 */
function getList() {
  loading.value = true
  listScenarioData(queryParams.value).then(response => {
    scenarioDataList.value = response.rows
    total.value = response.total
    loading.value = false
  })
}

// 取消按钮
function cancel() {
  open.value = false
  reset()
}

// 表单重置
function reset() {
  const currentScenarioId = form.value.scenarioId;  // 保存当前 scenarioId
  form.value = {
    id: null,
    scenarioId: currentScenarioId,  // 使用保存的值
    dataOrder: null,
    dataName: null,
    parameters: null,
    description: null,
    createTime: null,
    updateTime: null,
    createBy: null,
    updateBy: null,
    remark: null,
    delFlag: null
  }
  proxy.resetForm("scenarioDataRef")
}

/** 搜索按钮操作 */
function handleQuery() {
  queryParams.value.pageNum = 1
  getList()
}

/** 重置按钮操作 */
function resetQuery() {
  proxy.resetForm("queryRef")
  handleQuery()
}

// 多选框选中数据
function handleSelectionChange(selection) {
  ids.value = selection.map(item => item.id)
  single.value = selection.length != 1
  multiple.value = !selection.length
}

/** 新增按钮操作 */
function handleAdd() {
  reset()
  open.value = true
  title.value = "添加场景参数数据"
}

/** 修改按钮操作 */
function handleUpdate(row) {
  reset()
  const _id = row.id || ids.value
  getScenarioData(_id).then(response => {
    form.value = response.data
    open.value = true
    title.value = "修改场景参数数据"
  })
}

/** 提交按钮 */
function submitForm() {
  proxy.$refs["scenarioDataRef"].validate(valid => {
    if (valid) {
      if (form.value.id != null) {
        updateScenarioData(form.value).then(response => {
          proxy.$modal.msgSuccess("修改成功")
          open.value = false
          getList()
        })
      } else {
        addScenarioData(form.value).then(response => {
          proxy.$modal.msgSuccess("新增成功")
          open.value = false
          getList()
        })
      }
    }
  })
}

/** 删除按钮操作 */
function handleDelete(row) {
  const _ids = row.id || ids.value
  proxy.$modal.confirm('是否确认删除场景参数数据编号为"' + _ids + '"的数据项？').then(function() {
    return delScenarioData(_ids)
  }).then(() => {
    getList()
    proxy.$modal.msgSuccess("删除成功")
  }).catch(() => {})
}

/** 导出按钮操作 */
function handleExport() {
  proxy.download('business/scenarioData/export', {
    ...queryParams.value
  }, `scenarioData_${new Date().getTime()}.xlsx`)
}

getList()

// 格式化JSON数据
function formatJson() {
  try {
    form.value.parameters = JSON.stringify(JSON.parse(form.value.parameters), null, 2);
  } catch (e) {
    proxy.$modal.msgError("JSON格式不正确，无法格式化");
  }
}

</script>
